233841720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{39769}}^1$

素因数の和:39797

約数の個数: 96

約数和(自身を含む): 816080400

約数和(自身を除く): 582238680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 39769, 79538, 119307, 159076, 198845, 238614, 278383, 318152, 397690, 477228, 556766, 596535, 795380, 835149, 954456, 1113532, 1193070, 1391915, 1590760, 1670298, 1948681, 2227064, 2386140, 2783830, 3340596, 3897362, 4175745, 4772280, 5567660, 5846043, 6681192, 7794724, 8351490, 9743405, 11135320, 11692086, 15589448, 16702980, 19486810, 23384172, 29230215, 33405960, 38973620, 46768344, 58460430, 77947240, 116920860, 233841720]

約数ペア:

[(1, 233841720), (2, 116920860), (3, 77947240), (4, 58460430), (5, 46768344), (6, 38973620), (7, 33405960), (8, 29230215), (10, 23384172), (12, 19486810), (14, 16702980), (15, 15589448), (20, 11692086), (21, 11135320), (24, 9743405), (28, 8351490), (30, 7794724), (35, 6681192), (40, 5846043), (42, 5567660), (49, 4772280), (56, 4175745), (60, 3897362), (70, 3340596), (84, 2783830), (98, 2386140), (105, 2227064), (120, 1948681), (140, 1670298), (147, 1590760), (168, 1391915), (196, 1193070), (210, 1113532), (245, 954456), (280, 835149), (294, 795380), (392, 596535), (420, 556766), (490, 477228), (588, 397690), (735, 318152), (840, 278383), (980, 238614), (1176, 198845), (1470, 159076), (1960, 119307), (2940, 79538), (5880, 39769)]